What is the value of x in equation 2.5x+10=x-0.5

Equation step-by-step:

2.5x + 10 = x - 0.5 → we take 10 to the right side of the equation

2.5x = x - 0.5 - 10 → we solve for -0.5 - 10

2.5x = x - 10.5 → we take x to the left side of the equation

2.5x - x = -10.5 → we solve for 2.5x - x

1.5x = -10.5 → we take 1.5 to the right side of the equation

x = -10.5 / 1.5 → we solve for -10.5 / 1.5

x = -7 → final answer

Hope it helped,

BioTeacher101

(If you have any questions, feel free to ask them in the comments)

13

step-by-step explanation:

169-1=168

168-3=165

165-5=160

160-7=153

153-9=144

144-11=133

133-13=120

120-15=105

105-17=88

88-19=69

69-21=48

48-23=25

25-25=0

since it took 13times to completely subtract it hence its square root is 13

.632

step-by-step explanation:

6 * 1/10 = 3/5

3*0.01 = 0.03

3/5 + 0.03 = .63

2*0.002 = .002

.63 + 0.002 = .632